A U.S. astronaut and two Russian cosmonauts arrived Tuesday at the International Space Station for an eight-month mission, highlighting continued cooperation between the two nations in orbit.

NASA astronaut Anil Menon, along with Roscosmos cosmonauts Pyotr Dubrov and Anna Kikina, successfully docked their Soyuz MS-29 spacecraft at the station approximately three hours after launching from the Baikonur cosmodrome in Kazakhstan. The launch occurred as scheduled at 7:47 p.m. local time (10:47 a.m. EDT, 1447 GMT).

NASA Administrator Bill Nelson, who attended the launch, met with Dmitry Bakanov, head of Russia's state corporation Roscosmos, and Deputy Prime Minister Denis Manturov. Nelson expressed gratitude for Roscosmos's efforts in preparing for the mission, noting the professionalism and dedication of those involved. Discussions also touched upon prospective cooperation on the International Space Station and other future projects.

This marks Menon's first space flight, while it is the second for Dubrov and Kikina. The new arrivals will join the existing crew on the orbiting outpost, which includes NASA astronauts Jessica Meir, Jack Hathaway and Chris Williams, European Space Agency astronaut Sophie Adenot, and Roscosmos cosmonauts Sergei Kud-Sverchkov, Sergei Mikaev and Andrei Fedyaev.

Historically, Russia and the United States have been partners in space exploration, a relationship that has persisted even as geopolitical tensions have risen, particularly following Russia's military action in Ukraine in 2022. Despite these challenges, crews from both nations continue to fly to the International Space Station aboard each other's spacecraft.

While cooperation on the space station endures, broader collaborative plans, such as potential Russian involvement in NASA's Artemis program for lunar research, have not materialized. Amid Western sanctions, Russia has increasingly focused its international partnerships on China, including cooperation on prospective lunar missions.